SUN HYDRAULICS
HDDADCV4E24V
$370.10 USD
Tags:
- SUN HYDRAULICS
- Material:HDDADCV4E24V
- Model:HDDA-DCV@4E24V
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics HDDADCV4E24V (HDDADCV4E24V) is a solenoid-after check cartridge hybrid valve designed for versatile hydraulic applications, particularly in lift-lower systems. This valve combines a direct-acting solenoid poppet valve with a check function, where the check valve allows flow from inlet port 2 to system port 1, and blocks flow from port 2 to port 3 when the solenoid is de-energized. It is suitable for load-holding applications and can be integrated directly into actuators. The solenoid tube assembly supports a fatigue rating of up to 5000 psi (350 bar), ensuring robust service under demanding conditions. The product offers several manual override options, although compatibility with weatherized coils is limited. Its wet armature design exposes working fluid to coil-generated heat, which could impact fluid longevity in certain mixtures like water-glycol. Coils are interchangeable with other Sun Series 1 solenoids and can be mounted bi-directionally. For environmental protection, coil connector options provide ratings up to IP69K, with additional weatherized kits available. The valve's floating style construction minimizes internal binding risks due to installation torque or machining variations. With a capacity of 10 gpm (40 L/min), it features a response time of approximately 50 ms and minimal leakage at maximum pressure conditions. The valve supports switching frequencies up to 15,000 cycles per hour and requires specific manual override forces for operation. Installation requires a torque of 30 - 35 lbf ft (41 - 47 Nm) and uses Viton seal kits for both cartridge and coil components, ensuring reliable sealing performance under various operational scenarios.
The Sun Hydraulics HDDADCV4E24V (HDDADCV4E24V) is a solenoid-after check cartridge hybrid valve designed for versatile hydraulic applications, particularly in lift-lower systems. This valve combines a direct-acting solenoid poppet valve with a check function, where the check valve allows flow from inlet port 2 to system port 1, and blocks flow from port 2 to port 3 when the solenoid is de-energized. It is suitable for load-holding applications and can be integrated directly into actuators. The solenoid tube assembly supports a fatigue rating of up to 5000 psi (350 bar), ensuring robust service under demanding conditions. The product offers several manual override options, although compatibility with weatherized coils is limited. Its wet armature design exposes working fluid to coil-generated heat, which could impact fluid longevity in certain mixtures like water-glycol. Coils are interchangeable with other Sun Series 1 solenoids and can be mounted bi-directionally. For environmental protection, coil connector options provide ratings up to IP69K, with additional weatherized kits available. The valve's floating style construction minimizes internal binding risks due to installation torque or machining variations. With a capacity of 10 gpm (40 L/min), it features a response time of approximately 50 ms and minimal leakage at maximum pressure conditions. The valve supports switching frequencies up to 15,000 cycles per hour and requires specific manual override forces for operation. Installation requires a torque of 30 - 35 lbf ft (41 - 47 Nm) and uses Viton seal kits for both cartridge and coil components, ensuring reliable sealing performance under various operational scenarios.
This solenoid-after check cartridge is a hybrid valve incorporating a direct acting solenoid poppet valve teed in after the check function. The check valve flow is from the inlet (port 2) to the system (port 1). With the solenoid de-energized flow from (port 2) to (port 3) is blocked. This combination valve is typically used in lift/lower applications and can be integrated directly into the actuator.
- The solenoid tube assembly is fatigue rated for 5000 psi (350 bar) service.
- On models equipped with the D or L control, the detent mechanism in the manual override is meant for temporary actuation. The D, L and T manual control assembly has a mechanical life expectancy of approximately 7,000 cycles.
- This cartridge has several manual override choices, including no manual override. See the CONFIGURATION section. Please note: Manual override functionality is not compatible with weatherized coils.
- Suitable for load holding applications.
- This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
- Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted on the tube in either direction.
- Coil connector options offer ratings up to IP69K. See individual coil product pages for details. Additional weatherized coils and kits are available for more complete environmental protection.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-11A |
| Series | 1 |
| Capacity | 10 gpm40 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Response Time - Typical | 50 ms50 ms |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 10 drops/min.@5000 psi0,7 cc/min.@350 bar |
| Check Cracking Pressure | 30 psi2 bar |
| Switching Frequency | 15000 cycles/hr15000 cycles/hr |
| Manual Override Force Requirement | 5 lbs/1000 psi @ Port 133 N/100 bar @ Port 1 |
| Manual Override Stroke | .10 in.2,5 mm |
| Solenoid Tube Diameter | .75 in.19 mm |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Seal kit - Cartridge | Viton: 990-011-006 |
| Seal and nut kit - Coil | Viton: 990-770-006Viton: 990-770-006 |
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